Base | Representation |
---|---|
bin | 1100110010001000111111… |
… | …0001001111110111000101 |
3 | 1211202200211002201120022222 |
4 | 3030202033301033313011 |
5 | 3320241224012410141 |
6 | 45521010034102125 |
7 | 2650323336422426 |
oct | 314421761176705 |
9 | 54680732646288 |
10 | 14055545044421 |
11 | 4529a17828681 |
12 | 16b008571a945 |
13 | 7ac58074923a |
14 | 3684133bd64d |
15 | 19593c4ae14b |
hex | cc88fc4fdc5 |
14055545044421 has 8 divisors (see below), whose sum is σ = 14684181579000. Its totient is φ = 13436506014400.
The previous prime is 14055545044417. The next prime is 14055545044487. The reversal of 14055545044421 is 12444054555041.
It can be written as a sum of positive squares in 4 ways, for example, as 10804934371396 + 3250610673025 = 3287086^2 + 1802945^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 14055545044421 - 22 = 14055545044417 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14055505044421) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2399373146 + ... + 2399379003.
It is an arithmetic number, because the mean of its divisors is an integer number (1835522697375).
Almost surely, 214055545044421 is an apocalyptic number.
It is an amenable number.
14055545044421 is a deficient number, since it is larger than the sum of its proper divisors (628636534579).
14055545044421 is a wasteful number, since it uses less digits than its factorization.
14055545044421 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4798752279.
The product of its (nonzero) digits is 1280000, while the sum is 44.
Adding to 14055545044421 its reverse (12444054555041), we get a palindrome (26499599599462).
The spelling of 14055545044421 in words is "fourteen trillion, fifty-five billion, five hundred forty-five million, forty-four thousand, four hundred twenty-one".
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